John E Wennberg
Overview
Explore the profile of John E Wennberg including associated specialties, affiliations and a list of published articles.
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39
Citations
2250
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0
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Recent Articles
1.
Westert G, Groenewoud S, Wennberg J, Gerard C, DaSilva P, Atsma F, et al.
Int J Qual Health Care
. 2018 May;
30(9):731-735.
PMID: 29718369
From previous work, we know that medical practice varies widely, and that unwarranted variation signals low value for patients and society. We also know that public reporting helps to create...
2.
Fairfield K, Black A, Lucas F, Siewers A, Cohen M, Healey C, et al.
Am J Prev Med
. 2018 Jan;
54(3):376-384.
PMID: 29338952
Introduction: Reducing the burden of death from cardiovascular disease includes risk factor reduction and medical interventions. Methods: This was an observational analysis at the hospital service area (HSA) level, to...
3.
Wennberg D, Sharp S, Bevan G, Skinner J, Gottlieb D, Wennberg J
BMJ
. 2014 Apr;
348:g2392.
PMID: 24721838
Objective: To compare the performance of two new approaches to risk adjustment that are free of the influence of observational intensity with methods that depend on diagnoses listed in administrative...
4.
5.
Birkmeyer J, Reames B, McCulloch P, Carr A, Campbell W, Wennberg J
Lancet
. 2013 Oct;
382(9898):1121-9.
PMID: 24075052
The use of common surgical procedures varies widely across regions. Differences in illness burden, diagnostic practices, and patient attitudes about medical intervention explain only a small degree of regional variation...
6.
Wennberg J, Staiger D, Sharp S, Gottlieb D, Bevan G, McPherson K, et al.
BMJ
. 2013 Feb;
346:f549.
PMID: 23430282
Objective: To determine the bias associated with frequency of visits by physicians in adjusting for illness, using diagnoses recorded in administrative databases. Setting: Claims data from the US Medicare program...
7.
Bynum J, Andrews A, Sharp S, McCollough D, Wennberg J
Health Aff (Millwood)
. 2011 May;
30(5):975-84.
PMID: 21555482
Meeting the medical and social needs of elderly people is likely to be costly, disruptive, and at odds with personal preferences if efforts to do so are not well coordinated....
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9.
Welch H, Sharp S, Gottlieb D, Skinner J, Wennberg J
JAMA
. 2011 Mar;
305(11):1113-8.
PMID: 21406648
Context: Because diagnosis is typically thought of as purely a patient attribute, it is considered a critical factor in risk-adjustment policies designed to reward efficient and high-quality care. Objective: To...
10.
Song Y, Skinner J, Bynum J, Sutherland J, Wennberg J, Fisher E
N Engl J Med
. 2010 May;
363(1):45-53.
PMID: 20463332
Background: Current methods of risk adjustment rely on diagnoses recorded in clinical and administrative records. Differences among providers in diagnostic practices could lead to bias. Methods: We used Medicare claims...